A new kitchen sink
Patent Information
- Application Number
- CN202522124437.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-30
- Publication Date
- 2026-09-15
- Estimated Expiration
- 2035-09-30
AI Technical Summary
[0015]This novel kitchen sink incorporates a water-guiding mechanism, a waste-separating mechanism, and an expansion mechanism within its body, enriching the sink's functionality. The water-guiding mechanism utilizes a combination of a first, second, and third water-guiding layer. During drainage, water is sequentially discharged through these layers, preventing backflow and maximizing water concentration at the drain outlet of the third water-guiding layer, significantly improving the problem of water accumulation at the bottom of the sink. Furthermore, the waste-separating mechanism employs a waste-separating plate covering the drain outlet, which, compared to… Compared to traditional strainer baskets, the strainer tray increases the area reserved for residue accumulation. Combined with its detachable design in the third water inlet layer, this significantly improves the ease of cleaning residue from the strainer tray. Finally, the expansion mechanism features a bracket step, allowing the sink to support other functional kitchen utensils, such as drain baskets, basins within basins, and cutting boards that can slide parallel on the bracket step. Furthermore, it includes hanging slots for specialized attachments, giving the sink's side walls the ability to hold various kitchen utensils, greatly enhancing the user experience.
Smart Images

Figure CN224755134U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of kitchen utensils technology, and in particular to a novel kitchen sink. Background Technology
[0002] As a crucial component of the kitchen's core functional area, the kitchen sink's design and functionality directly impact cooking efficiency and user experience. While traditional kitchen sinks have relatively mature core functional structures, the increasing demands of modern kitchens for efficiency, cleanliness, convenience, and space management have revealed numerous technical limitations: Traditional sinks often have a single-layer flat bottom, and the slight slope designed for drainage has limited effectiveness in practice, leading to water accumulation and bacterial growth; the widely used recessed strainer design in traditional sinks causes food residue to easily accumulate and harden at the bottom, making cleaning tedious; and traditional sinks lack storage for frequently used items, such as drain baskets, resulting in cluttered countertops. Therefore, a new type of kitchen sink is urgently needed, offering richer extended functions while ensuring basic functionality, thus enhancing the user experience. Utility Model Content
[0003] The purpose of this utility model is to provide a new type of kitchen sink that solves the problems of traditional kitchen sinks having limited functions, easy water accumulation, easy accumulation of residue in the basket, and lack of storage function.
[0004] The present invention provides the following technical solution: a novel kitchen sink, comprising a sink body, a water intake mechanism, a slag separation mechanism, and an expansion mechanism disposed on the sink body. The sink body includes a sink bottom, a side wall surrounding the sink bottom, and a drain outlet opened on the sink bottom. The water intake mechanism includes a first water intake layer, a second water intake layer, and a third water intake layer disposed on the sink bottom and decreasing in depth sequentially. The drain outlet is located on the third water intake layer. The slag separation mechanism includes a slag separation plate covering the drain outlet. The slag separation plate is detachably disposed on the third water intake layer. The expansion mechanism includes a bracket step and a hanging opening disposed on the side wall.
[0005] As described above, in a novel kitchen sink, the first water-guiding layer is inclined toward the direction of the second water-guiding layer, the second water-guiding layer is inclined toward the direction of the third water-guiding layer, and the third water-guiding layer is a groove-shaped arrangement sandwiched between the first water-guiding layer and the second water-guiding layer.
[0006] As described above, in a novel kitchen sink, the sidewalls are arranged in an "L" shape to enclose the first water intake layer and the second water intake layer, so that the bottom of the sink is arranged in a harbor shape.
[0007] As described above, in a novel kitchen sink, the connection between the first water-guiding layer and the second water-guiding layer is a sloping transition, the connection between the sidewall and the first water-guiding layer is an arc-shaped transition, and the connection between the sidewall and the second water-guiding layer is an arc-shaped transition.
[0008] As described above, in a novel kitchen sink, the slag-separating mechanism further includes a fitting recessed edge disposed around the periphery of the third water-inlet layer, and a supporting edge extending outwards is provided around the periphery of the slag-separating plate. The supporting edge can fit into or detach from the fitting recessed edge, so that the slag-separating plate can be detachably disposed on the third water-inlet layer.
[0009] As described above, in a novel kitchen sink, the slag tray has multiple drainage holes evenly distributed on it.
[0010] In the novel kitchen sink described above, the bottom depth of the slag-separating tray is less than the bottom depth of the third water-guiding layer.
[0011] As described above, in a novel kitchen sink, the expansion mechanism further includes a water spraying platform protruding from the side wall toward the inner side of the sink body. The water spraying platform has a long, narrow water supply cavity on the side located outside the sink body, and multiple water spray nozzles connected to the water supply cavity on the side located inside the sink body.
[0012] As described above, in a novel kitchen sink, the bracket steps include a first step and a second step arranged opposite to each other. The first step is located on the inner side of the side wall, and the second step is located on the side of the sprinkler unit located inside the sink body. The second step is located below the sprinkler nozzle, and the height of the second step is flush with the height of the first step.
[0013] As described above, in a novel kitchen sink, the hanging openings are arranged in multiple vertical strips on the side wall.
[0014] Compared with the prior art, the present invention has the following advantages:
[0015] This novel kitchen sink incorporates a water-guiding mechanism, a waste-separating mechanism, and an expansion mechanism within its body, enriching the sink's functionality. The water-guiding mechanism utilizes a combination of a first, second, and third water-guiding layer. During drainage, water is sequentially discharged through these layers, preventing backflow and maximizing water concentration at the drain outlet of the third water-guiding layer, significantly improving the problem of water accumulation at the bottom of the sink. Furthermore, the waste-separating mechanism employs a waste-separating plate covering the drain outlet, which, compared to… Compared to traditional strainer baskets, the strainer tray increases the area reserved for residue accumulation. Combined with its detachable design in the third water inlet layer, this significantly improves the ease of cleaning residue from the strainer tray. Finally, the expansion mechanism features a bracket step, allowing the sink to support other functional kitchen utensils, such as drain baskets, basins within basins, and cutting boards that can slide parallel on the bracket step. Furthermore, it includes hanging slots for specialized attachments, giving the sink's side walls the ability to hold various kitchen utensils, greatly enhancing the user experience. Attached Figure Description
[0016] Figure 1 This is a three-dimensional exploded view of the novel kitchen sink of this utility model.
[0017] Figure 2 This is a top view of the novel kitchen sink of this utility model.
[0018] Figure 3 for Figure 2 Front view of the midsection AA.
[0019] Figure 4 This is a three-dimensional schematic diagram of the novel kitchen sink of this utility model.
[0020] Explanation of reference numerals in the attached drawings: 1. Water tank body; 2. Water intake mechanism; 3. Slag separation mechanism; 4. Expansion mechanism; 11. Tank bottom; 12. Side wall; 13. Drain outlet; 21. First water intake layer; 22. Second water intake layer; 23. Third water intake layer; 31. Slag separation plate; 32. Fitting concave edge; 41. Bracket step; 42. Hanging opening; 43. Sprinkler platform; 311. Bracket edge; 312. Drainage hole; 411. First step; 412. Second step; 431. Water supply chamber; 432. Sprinkler outlet. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Example 1: Please refer to the appendix Figure 1 To be continued Figure 4 This embodiment provides a novel kitchen sink, including a sink body 1, a water intake mechanism 2, a slag separation mechanism 3, and an expansion mechanism 4 disposed on the sink body 1. The sink body 1 includes a sink bottom 11, a side wall 12 surrounding the sink bottom 11, and a drain outlet 13 opened on the sink bottom 11. The water intake mechanism 2 includes a first water intake layer 21, a second water intake layer 22, and a third water intake layer 23 disposed on the sink bottom 11 with their depths decreasing sequentially. The drain outlet 13 is located in the third water intake layer 23. The slag separation mechanism 3 includes a slag separation plate 31 covering the drain outlet 13. The slag separation plate 31 is detachably disposed on the third water intake layer 23. The expansion mechanism 4 includes a bracket step 41 and a hanging opening 42 disposed on the side wall 12. This novel kitchen sink incorporates a water-guiding mechanism 2, a waste-separating mechanism 3, and an expansion mechanism 4 within the sink body 1, enriching the sink's functionality. The water-guiding mechanism 2 utilizes a combination of a first water-guiding layer 21, a second water-guiding layer 22, and a third water-guiding layer 23. During drainage, water is sequentially discharged through these layers, preventing backflow and ensuring maximum concentration of water at the drain outlet 13 of the third water-guiding layer 23, significantly improving the problem of water accumulation at the bottom of the sink. The waste-separating mechanism 3 employs a waste-separating plate 3 covering the drain outlet 13. 1. Compared to traditional baskets, the slag tray 31 can increase the area reserved for slag accumulation. Combined with the detachable setting of the slag tray 31 in the third water inlet layer 23, it greatly improves the convenience for users to clean the slag tray 31. Finally, the expansion mechanism 4 adopts the setting of bracket steps 41, which enables the sink body 1 to support other functional kitchen utensils, such as drain baskets, basins within basins, cutting boards, etc. that can slide parallel on the bracket steps 41. In addition, it is equipped with a hanging opening 42 for hanging special hanging items, so that the side wall 12 of the sink body 1 has the function of hanging various kitchen utensils, which greatly improves the user's experience of using the sink.
[0023] The first water-diverting layer 21 is inclined toward the direction of the second water-diverting layer 22, and the second water-diverting layer 22 is inclined toward the direction of the third water-diverting layer 23. The third water-diverting layer 23 is a groove-shaped arrangement sandwiched between the first water-diverting layer 21 and the second water-diverting layer 22, which further enhances the water-draining capacity of the third water-diverting layer 23 and makes it easier for accumulated water to flow to the drain outlet in the third water-diverting layer 23, thus preventing water accumulation.
[0024] The side wall 12 is arranged in an "L" shape to enclose the first water inlet layer 21 and the second water inlet layer 22, so that the bottom of the tank 11 is set in a harbor shape. Combined with the single-tank structure of the tank body 1, the tank body 1 has a larger capacity and is more suitable for cleaning large items such as pots and pans in the tank body 1.
[0025] The connection between the first water intake layer 21 and the second water intake layer 22 is a sloping transition, the connection between the side wall 12 and the first water intake layer 21 is an arc-shaped transition, and the connection between the side wall 12 and the second water intake layer 22 is an arc-shaped transition, which makes drainage easier.
[0026] The slag-separating mechanism 3 also includes a fitting recess 32 arranged around the periphery of the third water intake layer 23. The periphery of the slag-separating plate 31 is surrounded by an outwardly extending support edge 311. The support edge 311 can fit into or detach from the fitting recess 32, so that the slag-separating plate 31 can be detachably installed on the third water intake layer 23. This can prevent water accumulation and facilitate the user to remove and clean the slag-separating plate 31.
[0027] Preferably, the slag-straining disc 31 has multiple drainage holes 312 evenly distributed on it to facilitate drainage and slag separation.
[0028] Preferably, the bottom depth of the slag-separating plate 31 is less than the bottom depth of the third water-inlet layer 23, which can prevent the slag-separating plate 31 from being too close to the bottom of the third water-inlet layer 23 and causing water to stick together.
[0029] The expansion mechanism 4 also includes a water spraying platform 43 protruding from the side wall 12 towards the inner side of the sink body 1. The water spraying platform 43 has a long strip-shaped water supply cavity 431 on the side located outside the sink body 1. The water spraying platform 43 has multiple water spray nozzles 432 connected to the water supply cavity 431 on the side located inside the sink body 1. The distribution area of the water spray nozzles 432 can serve as a side spray water system, providing a side spraying function to the inside of the sink. An external water supply pipe can be connected to the water supply cavity 431, and then water can be sprayed into the sink through the water spray nozzles 432, which is convenient for cleaning various kitchen utensils or storing water in various functional containers that are matched with the sink.
[0030] The bracket step 41 includes a first step 411 and a second step 412 arranged opposite to each other. The first step 411 is located on the inner side of the side wall 12, and the second step 412 is located on the side of the sprinkler platform 43 located inside the water tank body 1. The second step 412 is located below the sprinkler nozzle 432, and the height of the second step 412 is flush with the height of the first step 411. Various functional containers that are matched with the water tank can be mounted flush on both sides of the first step 411 and the second step 412, and can slide parallel to each other along the first step 411 and the second step 412 as needed.
[0031] The hanging slots 42 are arranged in multiple vertical strips on the side wall 12, allowing the sink to hang various special hanging items, further expanding the sink's storage function for different kitchen utensils.
[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A novel kitchen sink, characterized in that: The system includes a water tank body (1), a water intake mechanism (2), a slag separation mechanism (3), and an expansion mechanism (4) disposed on the water tank body (1). The water tank body (1) includes a tank bottom (11), a side wall (12) surrounding the tank bottom (11), and a drain outlet (13) opened on the tank bottom (11). The water intake mechanism (2) includes a first water intake layer (21), a second water intake layer (22), and a third water intake layer (23) disposed on the tank bottom (11) with their depths decreasing sequentially. The drain outlet (13) is located on the third water intake layer (23). The slag separation mechanism (3) includes a slag separation plate (31) covering the drain outlet (13). The slag separation plate (31) is detachably disposed on the third water intake layer (23). The expansion mechanism (4) includes a bracket step (41) and a hanging opening (42) disposed on the side wall (12).
2. The novel kitchen sink according to claim 1, characterized in that: The first water-guiding layer (21) is inclined toward the second water-guiding layer (22), the second water-guiding layer (22) is inclined toward the third water-guiding layer (23), and the third water-guiding layer (23) is a groove-shaped arrangement sandwiched between the first water-guiding layer (21) and the second water-guiding layer (22).
3. A novel kitchen sink according to claim 2, characterized in that: The sidewall (12) is L-shaped, surrounding the first water intake layer (21) and the second water intake layer (22), so that the bottom of the tank (11) is set in a harbor shape.
4. A novel kitchen sink according to claim 2, characterized in that: The connection between the first water-diverting layer (21) and the second water-diverting layer (22) is a sloping transition, the connection between the sidewall (12) and the first water-diverting layer (21) is an arc-shaped transition, and the connection between the sidewall (12) and the second water-diverting layer (22) is an arc-shaped transition.
5. A novel kitchen sink according to claim 1, characterized in that: The slag-separating mechanism (3) further includes a fitting recess (32) arranged around the periphery of the third water intake layer (23), and the periphery of the slag-separating plate (31) is surrounded by an outwardly extending connecting edge (311), which can fit into or detach from the fitting recess (32), so that the slag-separating plate (31) can be detachably disposed on the third water intake layer (23).
6. A novel kitchen sink according to claim 5, characterized in that: The slag-separating plate (31) is evenly distributed with multiple drainage holes (312).
7. A novel kitchen sink according to claim 5, characterized in that: The bottom depth of the slag-separating plate (31) is less than the bottom depth of the third water-diverting layer (23).
8. A novel kitchen sink according to claim 1, characterized in that: The expansion mechanism (4) also includes a water spraying platform (43) protruding from the side wall (12) towards the inner side of the water tank body (1). The water spraying platform (43) has a long strip-shaped water supply cavity (431) on the side located outside the water tank body (1). The water spraying platform (43) has a plurality of water spray nozzles (432) connected to the water supply cavity (431) on the side located inside the water tank body (1).
9. A novel kitchen sink according to claim 8, characterized in that: The bracket step (41) includes a first step (411) and a second step (412) arranged opposite to each other. The first step (411) is located on the inner side of the side wall (12), and the second step (412) is located on the side of the sprinkler platform (43) located inside the water tank body (1). The second step (412) is located below the sprinkler nozzle (432), and the height of the second step (412) is flush with the height of the first step (411).
10. A novel kitchen sink according to claim 1, characterized in that: The hanging openings (42) are arranged in multiple vertical strips on the side wall (12).